聚环氧琥珀酸钠 (CAS No.109578-44-1)
- 物化性质
- 淡黄色至无色透明粘稠液体，易溶于水，不溶于乙醇、丙酮等有机溶剂。具有优异的分散性、螯合性和耐高温性能，可生物降解，对钙、镁等硬度金属离子有较强的螯合能力，在碱性和高温条件下性质稳定。
- 技术参数
- 有效含量≥90% 外观为淡黄色至无色透明粘稠液体 易溶于水，pH（1%水溶液）为9~11 密度约为1.2 g/cm³（20℃） 具有良好的生物降解性和耐高温高压性能
English description（英文原文，共 1289 字符）
Product Name:Sodium polyepoxysuccinate
English Name:Sodium polyepoxysuccinate
CAS No.:109578-44-1
Aliases:PESA, Polyepoxysuccinic acid
Molecular Formula:(C4H4O5)n
Physical Properties:Light yellow to colorless transparent viscous liquid, easily soluble in water, insoluble in organic solvents such as ethanol and acetone. It has excellent dispersibility, chelating ability and high temperature resistance, is biodegradable, and shows strong chelating capacity for hardness metal ions such as calcium and magnesium, remaining stable under alkaline and high-temperature conditions.
Uses:Used as a dispersant and chelating agent in water treatment to effectively remove hardness metal ions such as calcium and magnesium; as a fertilizer additive in agriculture to promote plant absorption of water and nutrients; in cosmetics to enhance moisturizing and conditioning effects; and as a thickening agent in oilfield chemicals to improve oil recovery. It is also applied in industrial cleaning and metal processing.
Technical Specifications:
Active content ≥90%
Appearance: light yellow to colorless transparent viscous liquid
Easily soluble in water; pH (1% aqueous solution) 9–11
Density approx. 1.2 g/cm³ (20°C)
Good biodegradability and resistance to high temperature and pressure
English Name:Sodium polyepoxysuccinate
CAS No.:109578-44-1
Aliases:PESA, Polyepoxysuccinic acid
Molecular Formula:(C4H4O5)n
Physical Properties:Light yellow to colorless transparent viscous liquid, easily soluble in water, insoluble in organic solvents such as ethanol and acetone. It has excellent dispersibility, chelating ability and high temperature resistance, is biodegradable, and shows strong chelating capacity for hardness metal ions such as calcium and magnesium, remaining stable under alkaline and high-temperature conditions.
Uses:Used as a dispersant and chelating agent in water treatment to effectively remove hardness metal ions such as calcium and magnesium; as a fertilizer additive in agriculture to promote plant absorption of water and nutrients; in cosmetics to enhance moisturizing and conditioning effects; and as a thickening agent in oilfield chemicals to improve oil recovery. It is also applied in industrial cleaning and metal processing.
Technical Specifications:
Active content ≥90%
Appearance: light yellow to colorless transparent viscous liquid
Easily soluble in water; pH (1% aqueous solution) 9–11
Density approx. 1.2 g/cm³ (20°C)
Good biodegradability and resistance to high temperature and pressure
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常见问题
- 聚环氧琥珀酸钠的 CAS 号是多少？
- 聚环氧琥珀酸钠的 CAS 号是 109578-44-1。
- 聚环氧琥珀酸钠的分子式和分子量是什么？
- 聚环氧琥珀酸钠的分子式为 (C4H4O5)n。
- 聚环氧琥珀酸钠的英文名称是什么？
- 聚环氧琥珀酸钠的英文名称为 Sodium polyepoxysuccinate。
- 聚环氧琥珀酸钠还有哪些别名？
- 聚环氧琥珀酸钠又称 PESA、聚环氧琥珀酸。
- 聚环氧琥珀酸钠有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条聚环氧琥珀酸钠供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 聚环氧琥珀酸钠的供应商主要分布在哪些地区？
- 聚环氧琥珀酸钠的供应商主要分布在 上海市（1 条） 等地。
- 聚环氧琥珀酸钠有哪些级别可选？
- 平台上聚环氧琥珀酸钠的供应级别包括 工业级。
- 聚环氧琥珀酸钠的报价单位是什么？
- 聚环氧琥珀酸钠的报价单位主要有 千克。
- 哪里可以查到聚环氧琥珀酸钠的价格？
- 掌上化工聚环氧琥珀酸钠产品页汇总了各供应商的最新报价与规格，地址：/chemicals/109578-44-1/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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